00:01
So we're able to give our hands a very large acceleration naturally.
00:04
Just when we swing for something or if you're just moving your hand or if you're playing some sort of sport, we're able to give our hand quite a bit of an acceleration by using our muscles and the strength for our muscles to give your hand that acceleration.
00:19
Now, we did a little bit of a description of how that happens.
00:24
Let's actually just talk a little bit about the acceleration.
00:26
Maybe we can try to get actually some numbers for this.
00:28
Exactly what kind of acceleration we can give our put out with just our hand.
00:34
So first we consider the hand moving with a constant acceleration, and we approximate also a distance.
00:41
So acceleration equals constant, and we also move our hand through some sort of distance, which we're going to say is equal to roughly one meter.
00:51
That's how much we move our hand when we swing it...